/**
 * Carousel de criptomonedas – CoinGecko
 * Cards oscuras: icono, nombre, abreviatura, precio, % cambio, mini gráfico
 */
.crypto-carousel-wrap {
  margin-top: var(--space-xl);
  overflow: hidden;
}

.crypto-carousel {
  position: relative;
  width: 100%;
}

.crypto-carousel__track {
  display: flex;
  gap: var(--space-md);
  width: max-content;
  padding: var(--space-xs) 0;
  animation: crypto-scroll 30s linear infinite;
}

.crypto-carousel-wrap:hover .crypto-carousel__track {
  animation-play-state: paused;
}

@keyframes crypto-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.crypto-card {
  flex: 0 0 260px;
  min-width: 260px;
  background: var(--bg-dark);
  border-radius: var(--radius);
  padding: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.crypto-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(14, 45, 80, 0.12);
}

.crypto-card__left {
  flex: 1;
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  min-width: 0;
}

.crypto-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: contain;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  padding: 4px;
  flex-shrink: 0;
}

.crypto-card__info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.crypto-card__name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.crypto-card__price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.crypto-card__change {
  font-size: 0.85rem;
  font-weight: 600;
}

.crypto-card__change--up {
  color: #22c55e;
}

.crypto-card__change--down {
  color: #ef4444;
}

.crypto-card__right {
  flex-shrink: 0;
  width: 72px;
  height: 36px;
}

.crypto-card__chart {
  width: 100%;
  height: 100%;
  min-height: 36px;
}

.crypto-card--loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100px;
}

.crypto-card--loading::after {
  content: '';
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top-color: #fff;
  border-radius: 50%;
  animation: crypto-spin 0.8s linear infinite;
}

@keyframes crypto-spin {
  to { transform: rotate(360deg); }
}

@media (min-width: 768px) {
  .crypto-card {
    flex: 0 0 280px;
    min-width: 280px;
  }
}